Jen-Chi Chen

Person

Morrisville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Modified release solid or semi-solid dosage forms
- Patent number 9,833,510
- Issue date Dec 5, 2017
- Johnson & Johnson Consumer Inc.
- Der-Yang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Orally disintegrating tablet
- Patent number 9,511,028
- Issue date Dec 6, 2016
- Johnson & Johnson Consumer Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture of lozenge product with radiofrequency
- Patent number 8,865,204
- Issue date Oct 21, 2014
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture of chewing gum product with radiofrequency
- Patent number 8,784,781
- Issue date Jul 22, 2014
- McNeil-PPC, Inc.
- Gregory E. Koll
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified release analgesic suspensions
- Patent number 8,771,716
- Issue date Jul 8, 2014
- McNeil-PPC, Inc.
- Der-Yang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dip coated compositions containing a starch having a high amylose c...
- Patent number 8,722,089
- Issue date May 13, 2014
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified release analgesic suspensions
- Patent number 8,394,415
- Issue date Mar 12, 2013
- McNeil-PPC, Inc.
- Der-Yang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dosage forms having a microreliefed surface and methods and apparat...
- Patent number 8,383,159
- Issue date Feb 26, 2013
- McNeil-PPC, Inc.
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fast dissolving/disintegrating coating compositions
- Patent number 8,367,104
- Issue date Feb 5, 2013
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture of lozenge product with radiofrequency
- Patent number 8,343,533
- Issue date Jan 1, 2013
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Burst-release polymer composition and dosage forms comprising the same
- Patent number 7,838,026
- Issue date Nov 23, 2010
- McNeil-PPC, Inc.
- Shun-Por Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substrates for powder deposition containing conductive domains
- Patent number 6,844,048
- Issue date Jan 18, 2005
- Sarnoff Corporation
- Ramaswamy Murari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
TABLET COMPRISING A FIRST AND SECOND REGION
- Publication number 20130295174
- Publication date Nov 7, 2013
- McNeil-PPC, Inc.
- Harry S. Sowden
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORALLY DISINTEGRATING TABLET
- Publication number 20130295175
- Publication date Nov 7, 2013
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUFACTURE OF LOZENGE PRODUCT WITH RADIOFREQUENCY
- Publication number 20130178501
- Publication date Jul 11, 2013
- McNeil-PPC, Inc.
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Modified Release Analgesic Suspensions
- Publication number 20130142846
- Publication date Jun 6, 2013
- McNeil-PPC, Inc.
- Der-Yang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FAST DISSOLVING/DISINTEGRATING COATING COMPOSITIONS
- Publication number 20110097399
- Publication date Apr 28, 2011
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE MANUFACTURE OF NICOTINE-COMPRISING CHEWING GUM AND...
- Publication number 20110070286
- Publication date Mar 24, 2011
- Andreas Hugerth
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MANUFACTURE OF CHEWING GUM PRODUCT WITH RADIOFREQUENCY
- Publication number 20110070170
- Publication date Mar 24, 2011
- Gregory E. Koll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURE OF LOZENGE PRODUCT WITH RADIOFREQUENCY
- Publication number 20110071183
- Publication date Mar 24, 2011
- Jen-Chi Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DIP COATED COMPOSITIONS CONTAINING A STARCH HAVING A HIGH AMYLOSE C...
- Publication number 20090208574
- Publication date Aug 20, 2009
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF DIP-COATING DOSAGE FORMS
- Publication number 20090092739
- Publication date Apr 9, 2009
- Cynthia GULIAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dip coated compositions containing copolymer of polyvinyl alcohol a...
- Publication number 20090074866
- Publication date Mar 19, 2009
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polymer Composition And Dosage Forms Comprising The Same
- Publication number 20080305150
- Publication date Dec 11, 2008
- Jen Chi Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MODIFIED RELEASE ANALGESIC SUSPENSIONS
- Publication number 20080118571
- Publication date May 22, 2008
- Der-Yang Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20070281022
- Publication date Dec 6, 2007
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-HOMOGENOUS DOSAGE FORM COATINGS
- Publication number 20070231389
- Publication date Oct 4, 2007
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a randomized coating
- Publication number 20070224258
- Publication date Sep 27, 2007
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20070190133
- Publication date Aug 16, 2007
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Gelatin-based coatings having improved durability
- Publication number 20070048366
- Publication date Mar 1, 2007
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Immediate release film coating
- Publication number 20060093560
- Publication date May 4, 2006
- Jen-Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20060088593
- Publication date Apr 27, 2006
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20060088586
- Publication date Apr 27, 2006
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20060088587
- Publication date Apr 27, 2006
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20060087051
- Publication date Apr 27, 2006
- Frank J. Bunick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Dosage forms having a microreliefed surface and methods and apparat...
- Publication number 20060088585
- Publication date Apr 27, 2006
- Frank J. Bunick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Burst-release polymer composition and dosage forms comprising the same
- Publication number 20040129174
- Publication date Jul 8, 2004
- Shun-Por Li
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Polymer composition and dosage forms comprising the same
- Publication number 20030229158
- Publication date Dec 11, 2003
- Jen Chi Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Dip coating compositions containing starch or dextrin
- Publication number 20030072731
- Publication date Apr 17, 2003
- Cynthia Gulian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Substrates for powder deposition containing conductive domains
- Publication number 20030012926
- Publication date Jan 16, 2003
- Ramaswamy Murari
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Solid pharmaceutical dosage formulation of hydrophobic drugs
- Publication number 20020036154
- Publication date Mar 28, 2002
- Ramaswamy Murari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Jen-Chi Chen

Person

Patents Grantslast 30 patents

Modified release solid or semi-solid dosage forms

Orally disintegrating tablet

Manufacture of lozenge product with radiofrequency

Manufacture of chewing gum product with radiofrequency

Modified release analgesic suspensions

Dip coated compositions containing a starch having a high amylose c...

Modified release analgesic suspensions

Dosage forms having a microreliefed surface and methods and apparat...

Fast dissolving/disintegrating coating compositions

Manufacture of lozenge product with radiofrequency

Burst-release polymer composition and dosage forms comprising the same

Substrates for powder deposition containing conductive domains

Patents Applicationslast 30 patents

TABLET COMPRISING A FIRST AND SECOND REGION

ORALLY DISINTEGRATING TABLET

MANUFACTURE OF LOZENGE PRODUCT WITH RADIOFREQUENCY

Modified Release Analgesic Suspensions

FAST DISSOLVING/DISINTEGRATING COATING COMPOSITIONS

PROCESS FOR THE MANUFACTURE OF NICOTINE-COMPRISING CHEWING GUM AND...

MANUFACTURE OF CHEWING GUM PRODUCT WITH RADIOFREQUENCY

MANUFACTURE OF LOZENGE PRODUCT WITH RADIOFREQUENCY

DIP COATED COMPOSITIONS CONTAINING A STARCH HAVING A HIGH AMYLOSE C...

METHOD OF DIP-COATING DOSAGE FORMS

Dip coated compositions containing copolymer of polyvinyl alcohol a...

Polymer Composition And Dosage Forms Comprising The Same

MODIFIED RELEASE ANALGESIC SUSPENSIONS

Dosage forms having a microreliefed surface and methods and apparat...

NON-HOMOGENOUS DOSAGE FORM COATINGS

Dosage forms having a randomized coating

Dosage forms having a microreliefed surface and methods and apparat...

Gelatin-based coatings having improved durability

Immediate release film coating

Dosage forms having a microreliefed surface and methods and apparat...

Dosage forms having a microreliefed surface and methods and apparat...

Dosage forms having a microreliefed surface and methods and apparat...

Dosage forms having a microreliefed surface and methods and apparat...

Dosage forms having a microreliefed surface and methods and apparat...

Burst-release polymer composition and dosage forms comprising the same

Polymer composition and dosage forms comprising the same

Dip coating compositions containing starch or dextrin

Substrates for powder deposition containing conductive domains

Solid pharmaceutical dosage formulation of hydrophobic drugs